476560080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{661889}}^1$

素因数の和:661908

約数の個数: 60

約数和(自身を含む): 1600450020

約数和(自身を除く): 1123889940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 661889, 1323778, 1985667, 2647556, 3309445, 3971334, 5295112, 5957001, 6618890, 7942668, 9928335, 10590224, 11914002, 13237780, 15885336, 19856670, 23828004, 26475560, 29785005, 31770672, 39713340, 47656008, 52951120, 59570010, 79426680, 95312016, 119140020, 158853360, 238280040, 476560080]

約数ペア:

[(1, 476560080), (2, 238280040), (3, 158853360), (4, 119140020), (5, 95312016), (6, 79426680), (8, 59570010), (9, 52951120), (10, 47656008), (12, 39713340), (15, 31770672), (16, 29785005), (18, 26475560), (20, 23828004), (24, 19856670), (30, 15885336), (36, 13237780), (40, 11914002), (45, 10590224), (48, 9928335), (60, 7942668), (72, 6618890), (80, 5957001), (90, 5295112), (120, 3971334), (144, 3309445), (180, 2647556), (240, 1985667), (360, 1323778), (720, 661889)]